*{
    margin: 0;
    padding: 0;
}
/* 选项卡 */
.modal-login-wrap {
    display: none;
    position: fixed;
    width: 100%;
    height: 530px;
    z-index: 99;
    background-color: rgba(0, 0, 0, 0.7);
}
.modal-login-wrap .close {
    position: fixed;
    width: 26px;
    height: 26px;
    right: 0;
    cursor: pointer;
}
.modal-login-wrap .modal-tab-header {
    position: relative;
    width: 350px;
    height: 52px;
    text-align: center;
    margin: 120px auto 0;
    z-index: 100;
}
.modal-login-wrap .modal-tab-header ul {
    display: inline-block;
}
.modal-login-wrap .modal-tab-header ul li {
    float: left;
    width: 175px;
    height: 50px;
    line-height: 50px;
    list-style: none;
    font-size: 16px;
    cursor: pointer;
    background-color: #e7e7e7;
    border-top: 2px solid transparent;
}
.modal-login-wrap .modal-tab-header .active {
    background-color: #ffffff;
    border-top: 2px solid #df3033;
    color: #df3033;
}
/* 选项内容 */
.modal-login-wrap .modal-content {
    position: relative;
    /*margin: 10px auto 0;*/
    margin: -40px auto 0;
    width: 350px;
    top: 62px;
    z-index: 100;
}
.modal-login-wrap .tip {
    display: block;
    height: 20px;
    color: #ff1f1f;
    font-size: 12px;
}
/* 控制选项内容的显示隐藏 */
.modal-login-wrap .first-content,
.modal-login-wrap .second-content {
    display: none;
}
.modal-login-wrap .first-content.active,
.modal-login-wrap .second-content.active {
    display: block;
}
.login-i{
    background: #ffffff;
    padding: 8px;
}
.login-i img{
    width: 38px;
    height: 38px;
    float: left;
}
.login-i input{
    background: none;
    padding: 10px 16px;
    display: inline-block;
    outline: none;
    font-size: 15px;
    font-weight: 400;
    color: #000000;
    border: none;
    border-left: 1px solid #c0c0c0;
    width: 150px;
    margin-left: 6px;
}
.login-i input::-webkit-input-placeholder {
    color: #7c7c7c;
}
.login-btn{
    text-align: center;
}
.login-btn input{
    display: inline-block;
    padding: 14px 0;
    font-size: 15px;
    font-weight: 700;
    width: 100%;
    outline: none;
    color: #fff;
    background: #ff3366;
    border: 2px solid #ff3366;
    cursor: pointer;
}
.login-btn input:hover{
    transition: all 0.5s ease;
    border: 2px solid #fff;
}

.login-i .btn-code {
    position: absolute;
    display: inline-block;
    margin-top: -4px;
    margin-left: 38px;
    width: 106px;
    height: 46px;
    cursor: pointer;
    border: none;
    color: #ffffff;
    background-color: #30b1df;
}
.login-i .btn-code:hover {
    background-color: #46aacd;
}
